Directions: Write a speech on the opening of aconference of no less than 120 words.In yourspeech,you should：

　　1.进行自我介绍;

　　2.详细介绍大会内容;

　　3.结束语。

　　英语四级作文范文：

　　Good morning, ladies and gentlemen, welcome toBeijing! To begin with, I would like to make a briefintroduction to myself. I am the president of Motorola (China) Electronics Ltd.

　　The following is my introduction to the conference. First, it is my great honor to be herewith all of you and declare open the Conference of International Trade Cooperation. Second, onbehalf of our company, I would like to express my heartfelt welcome to all the guests anddelegates. Last, I believe our cooperative efforts are sure to be productive.

　　I wish all of you enjoy yourselves during this conference and hope the above informationwill help you. If you have any question for me, please feel free to ask at any time. Thank you foryour attention.

早上好，女士们，先生们，欢迎来北京！首先，我想做一个简单的自我介绍。我是摩托罗拉（中国）电子有限公司的总裁。
以下是我对会议的介绍。首先，我非常荣幸地与各位见面，宣布国际贸易合作大会开幕。其次，我们公司的代表，我想表达我衷心的欢迎各位来宾和代表。最后，我相信我们的合作一定会有成效。
我希望你们都能享受自己在这次会议，希望以上的信息会帮助你。如果你有任何问题，请随时问我。谢谢您的关注。